M.Alkam, Foad, and Sanaa H.Yassir. 2017. “Ecological Study of Epipelic Algae in AL- Diwaniyah* River/Iraq”. Al-Qadisiyah Journal of Pure Science 20 (1), 11-22. https://journalsc.qu.edu.iq/index.php/JOPS/article/view/79.